L-shaped sofas are everywhere right now, not because people truly understand how they work, but because they are assumed to be space-saving, high on seating capacity, and visually clean thanks to ...

You probably don't put much thought into brushing your teeth. If you use an electric toothbrush, you assume it's getting your teeth cleaner than a manual toothbrush. However, there are better ways to ...

A future energy economy will be strongly dependent on the necessity of replacing oil and reducing greenhouse gas emissions for climate protection. Hydrogen has the potential to play an important role ...

Tools can help check the accessibility of web applications – but human understanding is required in many areas.